Results 181 to 190 of about 56,882 (308)
Weighing the options: a test of alternative stomatal optimisation models at high temperatures. [PDF]
New PhytolSicangco CK +4 more
europepmc +1 more source
Chemie Ingenieur Technik, EarlyView.Mechanical vapor recompression integration in distillation is analyzed, focusing on feed preheating and column pressure drop. Binary methanol–water and benzene–toluene separations are studied to identify optimal designs, which are further assessed in a bioethanol vacuum distillation sequence regarding energetic, ecological, and economic performance ...
Thorben Hochhaus +3 more
wiley +1 more source
Comparative Study on Injection Molding and Performance of Glass Fiber-Reinforced PET and PA6 Thermoplastic Insulators. [PDF]
Materials (Basel)Wang Y, Fu Y, Chen X, Zhang Z, Qin W.
europepmc +1 more source
Accident Analysis in Research Reactors
The first Research Reactor reaches its criticality on 2nd December 1942. Nowadays, more than 300 research reactors are currently in operation. Over the past fifty years, research reactors have progressed through a variety of tasks.
Adorni, Martina
core
Chemie Ingenieur Technik, EarlyView.In terms of electrification, directly heated structured packings are a viable option. They offer the advantage of providing energy where it is required, thereby positively impacting the separation process and helping to minimize heat loss. Using CO2 desorption from aqueous MEA solution as an exemplary process, different heating strategies are compared.
Nicole Lutters +2 more
wiley +1 more source
Global and Detailed Calculation of Tube Wall Temperature in a Process Furnace Steam Superheater
Chemie Ingenieur Technik, EarlyView.This study presents a comparison between an iterative global model and multiple approaches to a new non‐iterative model with the purpose of predicting tube wall temperature of a superheater. The results show that the non‐iterative method achieves sufficient accuracy while improving the prediction of local temperature distribution and better ...
Anežka Michálková, Zdeněk Jegla
wiley +1 more source
Numerical simulation of heat dissipation characteristics in PWR high-pressure coolant pipes during cold shutdown. [PDF]
Sci RepTang F +5 more
europepmc +1 more source
Revisiting the synthesis of dimethyl carbonate from methanol and carbon dioxide
The Canadian Journal of Chemical Engineering, EarlyView.Abstract The process for producing dimethyl carbonate (DMC) from carbon dioxide (CO2) and methanol is explored in this article. It provides an overview of the thermodynamics involved in DMC synthesis, discussing the challenges and potential solutions. The article highlights the reported use of catalysts and dehydrating agents to improve DMC yield and ...
Diego Alexander Santos Araque +3 more
wiley +1 more source
Improvement of Water-Cooling Performance for Combustion Chamber Through Optimization of Flow Channel Structure. [PDF]
Materials (Basel)Wu D, Quan G, Meng F, Li S, Yu Y.
europepmc +1 more source